From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754547AbbDUKP3 (ORCPT ); Tue, 21 Apr 2015 06:15:29 -0400 Received: from mezzanine.sirena.org.uk ([106.187.55.193]:43226 "EHLO mezzanine.sirena.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752434AbbDUKP0 (ORCPT ); Tue, 21 Apr 2015 06:15:26 -0400 Date: Tue, 21 Apr 2015 11:15:03 +0100 From: Mark Brown To: Sascha Hauer Cc: Koro Chen , robh+dt@kernel.org, matthias.bgg@gmail.com, perex@perex.cz, tiwai@suse.de, srv_heupstream@mediatek.com, linux-mediatek@lists.infradead.org, galak@codeaurora.org, lgirdwood@gmail.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, alsa-devel@alsa-project.org Message-ID: <20150421101503.GD22845@sirena.org.uk> References: <1428653649-38200-1-git-send-email-koro.chen@mediatek.com> <1428653649-38200-3-git-send-email-koro.chen@mediatek.com> <20150418173740.GF26185@sirena.org.uk> <20150420045017.GI6325@pengutronix.de> <20150420205230.GK14892@sirena.org.uk> <20150421055041.GQ6325@pengutronix.de> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="HWvPVVuAAfuRc6SZ" Content-Disposition: inline In-Reply-To: <20150421055041.GQ6325@pengutronix.de> X-Cookie: Your present plans will be successful. User-Agent: Mutt/1.5.23 (2014-03-12) X-SA-Exim-Connect-IP: 94.175.94.161 X-SA-Exim-Mail-From: broonie@sirena.org.uk Subject: Re: [RESEND RFC PATCH 2/3] ASoC: mediatek: Add AFE connection control X-SA-Exim-Version: 4.2.1 (built Mon, 26 Dec 2011 16:24:06 +0000) X-SA-Exim-Scanned: Yes (on mezzanine.sirena.org.uk) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --HWvPVVuAAfuRc6SZ Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Tue, Apr 21, 2015 at 07:50:41AM +0200, Sascha Hauer wrote: > Oh, that's not magic at all, the crossbar switch has inputs and outputs > numbered from 0 to MTK_AFE_INTERCONN_NUM_INPUT / > MTK_AFE_INTERCONN_NUM_OUTPUT (they have the same numbers in the > datasheet. To connect input x with output y look at index [x][y] in the > table and write the register values found at that place. If .creg is 0x0 > then it's not possible to connect the given input with the given output. A comment saying that would help then. --HWvPVVuAAfuRc6SZ Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAEBCAAGBQJVNiMnAAoJECTWi3JdVIfQMGkH/20UeTWumIYGr7GnR268v2Cm tpVOD+AnRXp90/9JNAjlNJk4hlI6gRaohBQSDMxCLB7iTpI6vNu41YwnF5YO5XrI a/pqTtj6yrikgCsI7XnVb96Y+WbOnNFUwqNaWui3aHye1gTHIsdHSum02EHxlrsT D1gXQhTajoTOX7Q6wiXnKDlz0DaZ1uvfbjCGHI4jftgxM7Kyk1WxdEmq0PQ1uxrN fPAsC2i2WUP1v1NjrcM3oMGRDI0M4ijVEh1bZiYm4VlHk4BCojQb5XcynSYLg5MN RUwRWTMsXqK5KN5Zlz5YhbV5SD5mnjXhmA+6/tMWwgCzbLy8s64tkS5il0lyqh0= =fnDQ -----END PGP SIGNATURE----- --HWvPVVuAAfuRc6SZ--